PT-2019-19300 · Blackberry · Blackberry Athoc

Published 2019-03-21 · Updated 2019-04-02 · CVE-2019-8997

Positive Technologies (AI Summary)

CVSS v3.1

5.9

Medium

Base vector

AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

Name of the Vulnerable Software and Affected Versions BlackBerry AtHoc versions prior to 7.6 HF-567

Description A vulnerability exists that could allow an attacker to read arbitrary local files from the application server or make requests on the network by entering maliciously crafted XML in an existing field. This issue is related to an XML External Entity Injection (XXE) vulnerability in the Management System (console).

Recommendations For versions prior to 7.6 HF-567, update to version 7.6 HF-567 or later to resolve the issue. As a temporary workaround, consider restricting access to the Management System (console) to minimize the risk of exploitation. Avoid using maliciously crafted XML in existing fields until the issue is resolved.

Fix

XXE

Weakness Enumeration

CWE-611

Related Identifiers

CVE-2019-8997

Affected Products

Blackberry Athoc

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2019-8997 · Security Note
• https://osv.dev/vulnerability/CVE-2019-8997 · Vendor Advisory
• http://support.blackberry.com/kb/articleDetail?articleNumber=000047227 · Vendor Advisory